WO1995003496A3 - Getriebeschaltung mit sperrsynchronisierung - Google Patents

Getriebeschaltung mit sperrsynchronisierung Download PDF

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Publication number
WO1995003496A3
WO1995003496A3 PCT/EP1994/002373 EP9402373W WO9503496A3 WO 1995003496 A3 WO1995003496 A3 WO 1995003496A3 EP 9402373 W EP9402373 W EP 9402373W WO 9503496 A3 WO9503496 A3 WO 9503496A3
Authority
WO
WIPO (PCT)
Prior art keywords
lock
shift system
gear wheel
gearbox shift
coupling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1994/002373
Other languages
English (en)
French (fr)
Other versions
WO1995003496A2 (de
Inventor
Uenal Gazyakan
Detlef Baasch
Gerhard Bailly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to DE59408968T priority Critical patent/DE59408968D1/de
Priority to JP7504774A priority patent/JPH09500705A/ja
Priority to US08/586,644 priority patent/US5782331A/en
Priority to EP94924263A priority patent/EP0710331B1/de
Publication of WO1995003496A2 publication Critical patent/WO1995003496A2/de
Publication of WO1995003496A3 publication Critical patent/WO1995003496A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D23/0612—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation the blocking mechanism comprising a radial pin in an axial slot with at least one branch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19284—Meshing assisters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structure Of Transmissions (AREA)

Abstract

In eine Getriebeschaltung zwischen einer Drehwelle und zumindest einem Zahnrad (42, 44), hat eine Sperrsynchronisierung (2) eine Schiebemuffe (8), bestehend aus mit dem Zahnrad (42, 44) schaltbare Kupplungselementen, und ein Synchronring (16, 18), bestehend aus eine mit dem Zahnrad (42, 44) schaltbare kraftschlüssige Kupplung, und eine Sperrverzahnung (46). Die Kupplungselemente sind entweder eine stumpfe Kupplungsverzahnung oder Bolzen (154) (Fig. 17, 18). Wenigstens ein elastisches Element (26, 28, 106, 108, 254, 256) ist zur Anfederung der Kupplungselemente vorgesehen.
PCT/EP1994/002373 1993-07-23 1994-07-19 Getriebeschaltung mit sperrsynchronisierung Ceased WO1995003496A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE59408968T DE59408968D1 (de) 1993-07-23 1994-07-19 Getriebeschaltung mit sperrsynchronisierung
JP7504774A JPH09500705A (ja) 1993-07-23 1994-07-19 ロック型同期機構を備えた変速機用切換装置
US08/586,644 US5782331A (en) 1993-07-23 1994-07-19 Lock-synchronisied gearbox shift system
EP94924263A EP0710331B1 (de) 1993-07-23 1994-07-19 Getriebeschaltung mit sperrsynchronisierung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4324814.4 1993-07-23
DE4324814A DE4324814A1 (de) 1993-07-23 1993-07-23 Getriebeschaltung mit Sperrsynchronisierung

Publications (2)

Publication Number Publication Date
WO1995003496A2 WO1995003496A2 (de) 1995-02-02
WO1995003496A3 true WO1995003496A3 (de) 1995-03-23

Family

ID=6493580

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/002373 Ceased WO1995003496A2 (de) 1993-07-23 1994-07-19 Getriebeschaltung mit sperrsynchronisierung

Country Status (5)

Country Link
US (1) US5782331A (de)
EP (1) EP0710331B1 (de)
JP (1) JPH09500705A (de)
DE (2) DE4324814A1 (de)
WO (1) WO1995003496A2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19701538B4 (de) * 1997-01-17 2004-06-03 Zf Friedrichshafen Ag Getriebeschaltung mit Sperrsynchronisierung
US5934428A (en) * 1997-08-11 1999-08-10 Eaton Corporation Synchronizer including neutral return and self-energizing disengagement
DE19740305A1 (de) * 1997-09-13 1999-03-18 Zahnradfabrik Friedrichshafen Schaltkupplung
US6467598B2 (en) * 1999-12-08 2002-10-22 Eaton Corporation Synchronizer
DE10101864B4 (de) * 2001-01-17 2016-03-31 Zf Friedrichshafen Ag Schaltvorrichtung eines Getriebes
DE10136429C1 (de) * 2001-07-26 2002-10-10 Daimler Chrysler Ag Schalteinrichtung
DE10229515A1 (de) 2002-07-02 2004-01-15 Zf Friedrichshafen Ag Getriebeschaltung
EP1491435A3 (de) * 2003-06-23 2006-05-10 Unique Forces Company Limited Neigbares Fahrzeug mit einer schrägen Achse
JP2005291423A (ja) * 2004-04-02 2005-10-20 Kyowa Metal Work Co Ltd 変速機用同期装置
DE102005046648A1 (de) * 2005-09-29 2007-04-05 Dr.Ing.H.C. F. Porsche Ag Getriebe
DE102006049273B4 (de) * 2006-10-19 2018-05-24 Zf Friedrichshafen Ag Vorrichtung zum Führen eines Drehmomentes
DE102007036104B4 (de) 2007-08-01 2019-03-07 Schaeffler Technologies AG & Co. KG Synchronisiereinrichtung für ein Zahnräderwechselgetriebe
DE102007037516A1 (de) 2007-08-08 2009-02-12 Schaeffler Kg Antriebsstrang, insbesondere eines Kraftfahrzeugs
DE102007037535A1 (de) 2007-08-09 2009-02-12 Schaeffler Kg Synchronisiereinrichtung eines Zahnräderwechselgetriebes
DE102008017876B4 (de) 2008-04-09 2020-10-01 Schaeffler Technologies AG & Co. KG Synchronisiereinrichtung für ein Zahnräderwechselgetriebe
DE102008024658A1 (de) 2008-05-21 2009-11-26 Schaeffler Kg Verfahren zum Synchronisieren zweier relativ zueinander drehbarer Bauteile in einem Zahnräderwechselgetriebe und Synchronisiereinrichtung eines Zahnräderwechselgetriebes
DE102008047485A1 (de) 2008-09-17 2010-04-15 Schaeffler Kg Synchronisiereinrichtung eines Zahnräderwechselgetriebes
DE102008047483A1 (de) 2008-09-17 2010-04-15 Schaeffler Kg Synchronisiereinrichtung eines Zahnräderwechselgetriebes
DE102008047484A1 (de) 2008-09-17 2010-04-15 Schaeffler Kg Synchronisiereinrichtung eines Zahnräderwechselgetriebes
US8863928B2 (en) 2009-09-14 2014-10-21 Hoerbiger Antriebstechnik Holding Gmbh Assembly comprising two synchroniser rings
DE102010036278B8 (de) * 2010-09-03 2013-10-24 Hoerbiger Antriebstechnik Holding Gmbh Transmitter mit vormontierten Synchronringen
DE102010036275B4 (de) * 2010-09-03 2013-05-29 Hoerbiger Antriebstechnik Holding Gmbh Transmitter sowie Synchronisierungsbaugruppe mit einem Transmitter
DE102010036279B8 (de) * 2010-09-03 2013-10-24 Hoerbiger Antriebstechnik Holding Gmbh Transmitter für eine Synchronisierungsbaugruppe eines Schaltgetriebes
AT511147A1 (de) * 2011-02-17 2012-09-15 Avl List Gmbh Getriebe mit zumindest einer welle
CN102518696A (zh) * 2012-01-01 2012-06-27 赵孝民 一种滑动齿套
US9156351B2 (en) * 2012-06-13 2015-10-13 Magna Powertrain, Inc. Power transfer device with low effort mode shift system
US9186987B2 (en) 2013-12-10 2015-11-17 Borgwarner, Inc. Electro-mechanical transfer case with range shift on the move
DE102014118916A1 (de) * 2014-12-17 2016-06-23 Hoerbiger Antriebstechnik Holding Gmbh Transmitter für eine Synchronisierungsbaugruppe eines Schaltgetriebes sowie Verfahren zur Herstellung eines Transmitters
DE102015015411B4 (de) * 2015-11-27 2018-05-24 Diehl Metall Stiftung & Co. Kg Verfahren zur Herstellung eines Doppelkonus-Synchronrings
CN107345543B (zh) * 2016-05-04 2021-01-22 舍弗勒技术股份两合公司 同步器滑块及同步器
CN107448499B (zh) * 2016-05-30 2019-03-26 长城汽车股份有限公司 同步器滑块及同步器和车辆
CN106015382B (zh) * 2016-06-23 2018-01-12 十堰同创传动技术有限公司 大扭矩同步器
CN109114128A (zh) * 2018-10-23 2019-01-01 芜湖万里扬变速器有限公司 手动变速器的同步器系统
DE102019216856A1 (de) * 2019-10-31 2021-05-06 Zf Friedrichshafen Ag Gangrad für einen Antriebsstrang eines Kraftfahrzeugs
US11713810B2 (en) 2021-02-03 2023-08-01 Allison Transmission, Inc. Systems and methods for configuring selective couplers in a multi-speed transmission

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE680423C (de) * 1932-09-08 1939-08-28 Zahnradfabrik Friedrichshafen Vereinigte Reib- und Klauenkupplung fuer umlaufende Getriebeglieder, insbesondere fuer Wechselgetriebe von Kraftfahrzeugen
DE2754382B1 (de) * 1977-12-07 1979-04-19 Bayerische Motoren Werke Ag Sperrsynchronisierung fuer Zahnraederwechselgetriebe
DE2420206B2 (de) * 1974-04-26 1979-08-30 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Synchronisiereinrichtung für Zahnrfiderschalteinrichtung
FR2459901A1 (fr) * 1979-06-27 1981-01-16 Thomson Brandt Dispositif d'embrayage et son application a un lecteur de videodisque
GB2065800A (en) * 1979-12-20 1981-07-01 Volvo Ab Synchronizer for motor vehicle gearboxes
EP0144962A2 (de) * 1983-12-05 1985-06-19 Toyota Jidosha Kabushiki Kaisha Zahnradsynchroeinheit für Kraftgetriebe
EP0160903A2 (de) * 1984-05-08 1985-11-13 Deere & Company Kupplungsvorrichtung
EP0221039A1 (de) * 1985-10-29 1987-05-06 Valmet Oy Synchronisierungsmittel
GB2184177A (en) * 1985-12-14 1987-06-17 Ford Motor Co Gear-shift clutch mechanism for change-speed gearboxes
EP0267714A2 (de) * 1986-11-14 1988-05-18 Isuzu Motors Limited Synchronisiereinrichtung
US4770280A (en) * 1987-06-05 1988-09-13 Chrysler Motors Corporation Snap-action arrangement for transfer case synchronizer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394098A (en) * 1943-08-14 1946-02-05 Carl D Peterson Balking ring clutch
US2753728A (en) * 1951-10-01 1956-07-10 Borg Warner Transmission

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE680423C (de) * 1932-09-08 1939-08-28 Zahnradfabrik Friedrichshafen Vereinigte Reib- und Klauenkupplung fuer umlaufende Getriebeglieder, insbesondere fuer Wechselgetriebe von Kraftfahrzeugen
DE2420206B2 (de) * 1974-04-26 1979-08-30 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Synchronisiereinrichtung für Zahnrfiderschalteinrichtung
DE2754382B1 (de) * 1977-12-07 1979-04-19 Bayerische Motoren Werke Ag Sperrsynchronisierung fuer Zahnraederwechselgetriebe
FR2459901A1 (fr) * 1979-06-27 1981-01-16 Thomson Brandt Dispositif d'embrayage et son application a un lecteur de videodisque
GB2065800A (en) * 1979-12-20 1981-07-01 Volvo Ab Synchronizer for motor vehicle gearboxes
EP0144962A2 (de) * 1983-12-05 1985-06-19 Toyota Jidosha Kabushiki Kaisha Zahnradsynchroeinheit für Kraftgetriebe
EP0160903A2 (de) * 1984-05-08 1985-11-13 Deere & Company Kupplungsvorrichtung
EP0221039A1 (de) * 1985-10-29 1987-05-06 Valmet Oy Synchronisierungsmittel
GB2184177A (en) * 1985-12-14 1987-06-17 Ford Motor Co Gear-shift clutch mechanism for change-speed gearboxes
EP0267714A2 (de) * 1986-11-14 1988-05-18 Isuzu Motors Limited Synchronisiereinrichtung
US4770280A (en) * 1987-06-05 1988-09-13 Chrysler Motors Corporation Snap-action arrangement for transfer case synchronizer

Also Published As

Publication number Publication date
US5782331A (en) 1998-07-21
EP0710331B1 (de) 1999-12-01
JPH09500705A (ja) 1997-01-21
WO1995003496A2 (de) 1995-02-02
DE59408968D1 (de) 2000-01-05
DE4324814A1 (de) 1995-01-26
EP0710331A1 (de) 1996-05-08

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